Read Sony KLV-MR32A2 Service Manual online
KLV-MR32A2 (HK/ME) 3-6
A11
A13
B14
A15
B16
B18
B20
A25
B26
A27
B28
A29
B30
A31
B32
A33
A35
A37
B48
A49
A39
A41
B38
B40
B42
A43
A45
A47
B44
B46
A30
B31
A23
A21
A19
A17
B10
B22
FIX_VAR
LINE_MUTE
P_MUTE1
O_A_MUTE
A_MUTE
HP_MUTE
SIRCS
CENTER_POL
MT_AFT
MT_FMONO
MT_AGC(NC)
MT_HSYNC
MT_APC_SW
MT_MSP_RESET
MT_MODE
MT_SAP(NC)
MT_STEREO(NC)
AC_RELAY
ATT_SW
SECAM_SW
MS AC DET
ST_HSYNC
SF_AFT
MAIN_YV_OUT
MAIN_CB/C_OUT
MAIN_CR_OUT
SUB_Y_OUT
SUB_CB_OUT
SUB_CR_OUT
MS_L_IN
MS_R_IN
LED_SDA
LED_SCL
MAIN_SDATA
MAIN_SCLK
PF_SDATA
PF_SCLK
MS3.3V
3.3VD
2.5V
STBY5V
CN1803
B3
A4
B4
B5
B7
A8
B8
A9
B9
A10
B11
A15
A16
B17
A19
B19
A20
A24
A21
A22
B22
A23
B23
B25
A26
A33
B33
A34
B34
A35
B35
A36
A37
B37
A38
B38
A39
B39
A41
B41
A28
B28
B29
A30
A42
A44
A45
A46
A47
A48
A49
B36
USB_P(NC)
USB_N(NC)
SYSTEM_RST
FIX_VAR
P_MUTE1
LINE_MUTE
A_MUTE
HP_SW
HP_MUTE1
O_A_MUTE
SIRCS
LOGO_LED
POWER_LED
KEY2
KEY1
KEY_WAKE
P_ON
CENTER_POL
MID_BUSY
BD_RST
DRC_VP
M_BLOCK
S_BLOCK
RESET_4114
AC_DET
MT_AFT
MT_FMONO
MT_AGC
MT_HSYNC
MT_APC_SW
MT_MSP_RESET
MT_MODE
MT_SAP
MT_STEREO
FAN_ON/OFF
FAN_ERR
ATT_SW
ST_HSYNC
ST_AFT
AC_RLY
FAN-H/L(AC_PWR)
PF_SDAT
M_SCLK
9V
STBY5V
SET2.5V
SET3.3V
5V
PF_SCLK
M_SDAT
A
TO
A BOARD
CN8504
H
TO
M BOARD
CN3200
CN1802
B12
HP_SW
A9
1.8V
B8
SET5VD
B24
9V
B34
B36
B1
A2
B2
B3
A2
SECAM_SW
A31
B31
LED_SDA
LED_SCL
13
12
11
10
9
8
6
5
4
3
2
P_ON
KEY1
KEY2
POWER_LED
LOGO_LED
KEY-WAKE
AC_DET
RESET_4114
FAN_ERR
FAN H/L
FAN ON/OFF
CN1804
A27
A25
A39
A41
A43
A49
A47
A45
B38
B34
B32
B30
B28
A23
A21
A19
A17
B16
B14
O_DRC_VP
O_MID_BUSY
CN1801
B2
B4
B6
B8
B10
B17
B18
B20
B22
B40
B42
B44
B46
B48
B_MS/CNM_USB_D+
B_MS/CNM_USB_D-
I_MS/CNM_AC_DET
I_MS/CNM_RESET
O_MS_AU_L_OUT
O_MS_AU_R_OUT
O_ATHENA3_M_BLOCK(NC)
O_ATHENA3_S_BLOCK(NC)
SYS_RST(I_BOARD_RESET)
I_MAIN_CR
I_MAIN_C/CB
I_MAIN_Y/CB
B_I2C_SCL_5V
B_I2C_SDA_5V
5V
1.8V
MS3.3V
3.3V
2.5V
9V
I_SUB_Y
I_SUB_CB
I_SUB_CR
TO
BD BOARD
CN1000
TO
A(2/2)BOARD
CN8005
B4
B5
B6
Y
B-Y
R-Y
LED_SDA
LED_SCL
MAIN_SDA
MAIN_SCL
PF_SDA
PF_SCLK
3.3V
MS3.3V
DIC2.5V
9V
5V
1.8V
STBY5V
LED_SDA
LED_SCL
PF_SCL
PF_SDA
5V
1.8V
MS3.3V
3.3V
DIC2.5V
9V
J1
(RELAY BOARD)
RESET
R-Y
B-Y
Y
5V
3.3V
DIC2.5V
STBY5V
9V
PF_SDAT
PF_SCLK
MAIN_SDAT
MAIN_SCLK
RESET
G
I
(3)
J1 Board
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